238657452

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{3457}}^1$

素因数の和:3998

約数の個数: 48

約数和(自身を含む): 608829312

約数和(自身を除く): 370171860

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 523, 1046, 1569, 2092, 3138, 3457, 5753, 6276, 6914, 10371, 11506, 13828, 17259, 20742, 23012, 34518, 38027, 41484, 69036, 76054, 114081, 152108, 228162, 456324, 1808011, 3616022, 5424033, 7232044, 10848066, 19888121, 21696132, 39776242, 59664363, 79552484, 119328726, 238657452]

約数ペア:

[(1, 238657452), (2, 119328726), (3, 79552484), (4, 59664363), (6, 39776242), (11, 21696132), (12, 19888121), (22, 10848066), (33, 7232044), (44, 5424033), (66, 3616022), (132, 1808011), (523, 456324), (1046, 228162), (1569, 152108), (2092, 114081), (3138, 76054), (3457, 69036), (5753, 41484), (6276, 38027), (6914, 34518), (10371, 23012), (11506, 20742), (13828, 17259)]